Technical Details / QuietLine™ - Double Hung Window
- Min Max1: Min 1'0" by 2'1" Max 3'6" by 6'0" or Max 4'0" by 5'0"
- Minimum Egress: 4'6" by 3'6"
- U-Value2: 0.23
Architect Manual
(cross section drawings in PDF format, standard configurations, product details)
- 7220 Double Bypass Vertical Sliding Windows (409KB pdf)
- Vinyl Glass/Glazing Details (236KB pdf)
Test Data
(Min/Max, Structural Class, Air Infiltration, Egress, U-Factors, Solar Heat Gain Coefficients, Visible Light Transmittance, Sound Transmission Class)
- Vinyl - Performance Ratings Guide (5MB pdf)
Combinations and Mulling
Details: 7220 Double Bypass Vertical Sliding Windows (409KB pdf)
Double Hung
Double Double Hung
Triple Double Hung
Double Hung w/Picture Above
Double Double Hung w/Picture Window
Footnotes
- 1
- Min/Max is based on tested values, sizes may vary by location. Contact your local Milgard dealer for details.
- 2
- Information based on the standard configuration with SunCoat®, EdgeGard™ and air-filled glass. Different glazing, spacer and fill options will result in different u-factors. More details can be found on in the Performance Ratings document above.
Professional Resources
